An old tooth can be found while digging at the digsite in the plot in the very northeast corner. To dig, a player must use a trowel on the soil while having a specimen jar and a specimen brush in their inventory. A gardening trowel will not work. The odds of digging up an old tooth are around 1/50. The archaeological expert says, "Oh, an old tooth. It looks like it has come from a mighty being. Pity there are no tooth fairies around here!"